{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Sako-style extractors on Model XP-100 pistols: how to open the bolt face from .223 to .308, add a second bolt, and install a Tubb SpeedLock Extractor ... An article from: American Gunsmith","author_name":"Norman E. Johnson","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00TY8GVD4.html\">Sako-style extractors on Model XP-100 pistols: how to open the bolt face from .223 to .308, add a second bolt, and install a Tubb SpeedLock Extractor ... An article from: American Gunsmith</a>","width":400,"height":300}